/*
 * Copyright 2015 JBoss Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.apiman.manager.api.core;

import java.util.UUID;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.inject.Alternative;

/**
 * A simple api key generator using java UUIDs.
 *
 * @author eric.wittmann@redhat.com
 */
@ApplicationScoped @Alternative
public class UuidApiKeyGenerator implements IApiKeyGenerator {
    
    /**
     * Constructor.
     */
    public UuidApiKeyGenerator() {
    }

    /**
     * @see io.apiman.manager.api.core.IApiKeyGenerator#generate()
     */
    @Override
    public String generate() {
        return UUID.randomUUID().toString();
    }

}
